Skip to Main Content

How to Keep Heat Out of Windows

In colder climates, heat loss through windows can increase energy consumption for heating – in warmer climates, it can lead to higher cooling costs. Why does this happen? Windows allow sunlight to pass through, which heats the interior. Glass is also a poor insulator; heat can transfer easily from the outside to the inside.

Hunter Douglas insulated window coverings in a home near Gresham and Portland, OR

Gaps around windows or poorly sealed frames also cause air leakage. Replacing windows is a significant investment, but there’s good news to share. Energy-efficient insulated window coverings help minimize heat transfer, improving comfort and reducing energy bills. Locally owned and operated, we have years of experience helping our friends and neighbors find the right window treatments for their homes.

Understanding Heat Loss through Windows

Windows are a common weak point in a home's insulation system. Heat can escape through windows through conduction, convection, and radiation:

  • Conduction occurs when heat travels through different parts of the window.
  • Convection happens as warm air near the window rises and cool air replaces it, creating a constant heat exchange cycle.
  • Windows can also absorb and emit radiant heat, further contributing to heat loss.

The Benefits of Insulated Window Coverings

Insulated window coverings provide a barrier against heat transfer, helping to reduce energy consumption and maintain comfortable indoor temperatures. Duette® Cellular Shades are an excellent example of insulated window treatments highly rated for functionality and style.

These shades feature a unique cellular design that traps air, creating a buffer zone between the window and your home’s interior. It effectively minimizes heat transfer, keeping your space cooler in the summer and warmer in the winter. Duette® Cellular Shades also received a 2024 Good Housekeeping Renovation Award for excellence and innovation.

Using Duette® Cellular Shades to Combat Heat

If you want to know how to keep heat out of windows with Duette® Cellular Shades, here are some ideas:

  • Mounting Options: Duette® Cellular Shades can be installed inside or outside window frames, providing flexibility to suit your style and architectural constraints. Mounting them on the outside adds an extra layer of insulation.
  • Top-Down, Bottom-Up Operation: This clever operating system lets you lower these insulated window coverings from the top or raise them from the bottom. You control the sunlight entering your space with a gentle push or pull. By lowering the top of the shade, you block direct sunlight while allowing natural light to filter through, minimizing heat gain.
  • Light Filtering vs. Room Darkening: Duette® Cellular Shades come in various luxury fabrics, ranging from sheer to room-darkening materials. Light-filtering fabrics allow natural light to enter while reducing glare and heat buildup; room-darkening fabrics provide maximum light control and insulation. That makes them ideal for bedrooms, nurseries, and media rooms where light and temperature regulation are essential.
  • Specialty Shapes and Sizes: You can customize Duette® Cellular Shades to fit any window size or configuration. That ensures a snug fit, eliminating those pesky light gaps!

Maintain Room Temperature with Hunter Douglas Insulated Window Coverings

Our local, family-owned business partners with designers, homeowners, and customers for projects. No matter which Hunter Douglas gallery you choose, Cindy's & Bolliger Window Fashions is here to help you find the right window treatments for your home. We want you to have peace and comfort in your home, and our team can’t wait to make this dream a reality. Family owned & operated, Cindy’s & Bolliger Window Fashions are dedicated to serving each and every customer whether your job is a whole home or as simple as covering one window.

Contact us in Gresham and Portland, OR, for service in Gresham, Portland, Clackamas, Happy Valley, Damascus, Sandy, Oregon City, Milwaukie, Corbett, Hood River, Cascade Locks, Lake Oswego, Beaverton, Hillsboro, Tigard, West Linn, Fairfield, Troutdale, OR, and Vancouver, Camas, and Battle Ground, WA. Let our family help yours; we invite you to the showroom and to work with us.